Some people have been saying this since the first stimulus under President George W Bush.
I'm not completely certain I agree, though giving some money back to working families would have been huge. A lot of the problems that led to the near capsizing of our economy came from badly leverage banks that were hemoraging capital. Granted some of them (more of them) should have been left to fail. Also the corporate bailouts of GM and such were difficult to justify.
I can't help but imagine if the American public was given half that amount, $10,000, per family (which is complicated) how much better would our economy have been? We probably wouldn't have double dipped, but the unemployment rate would be higher (maybe.)
The whole economics of the recovery are complicated, the mass of "funny money" debt that crippled the large financial institutions is largely unseen. But I don't deny that giving each tax paying citizen $10,000 is a bad thing given the scope of the bailouts (particularly the unnecessary ones) over the last several years.
The two wars didn't help either. Imagine all that extra capital being available for a new civilian works corp. We could have fixed our looming water system crisis by now...across the US.